virtual: 0.960
device: 0.815
architecture: 0.735
assembly: 0.541
risc-v: 0.477
graphic: 0.414
TCG: 0.334
boot: 0.316
performance: 0.279
i386: 0.248
files: 0.225
KVM: 0.215
vnc: 0.215
ppc: 0.214
VMM: 0.207
x86: 0.187
semantic: 0.165
debug: 0.147
network: 0.095
arm: 0.091
mistranslation: 0.089
user-level: 0.084
register: 0.066
kernel: 0.054
PID: 0.051
hypervisor: 0.032
permissions: 0.027
socket: 0.022
peripherals: 0.022

Implementation of Virtual Battery for Battery Status